Dr. Stephen Raterman, M.D.
Contact & Location
813-979-0440
Tampa, FL 33613
Dr. Raterman performs more hip replacement procedures than 91% of orthopedic surgeons in Florida, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #27 of 315 ranked hip surgeons in Florida.
About Dr. Raterman
Practice. Dr. Stephen Raterman is a board-certified orthopedic surgeon practicing in Tampa, Florida. The latest annual CMS data records 98 hip replacements, 62 knee replacements, and 14 shoulder replacements, 174 procedures in all. That is #27 in Florida for hip replacement.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 144 procedures a year to 174, up 21%.
National context. Among 4,542 hip replacement surgeons tracked nationally, 98 procedures is more than 2x the national average of 36. That is #176 nationally.
Local context. Tampa has 7 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement | Shoulder Replacement |
|---|---|---|---|
| 2013 | 98 | 46 | 0 |
| 2014 | 90 | 38 | 0 |
| 2015 | 85 | 55 | 0 |
| 2016 | 77 | 65 | 0 |
| 2017 | 87 | 48 | 13 |
| 2018 | 101 | 75 | 17 |
| 2019 | 96 | 63 | 0 |
| 2020 | 88 | 56 | 0 |
| 2021 | 91 | 56 | 12 |
| 2022 | 91 | 62 | 0 |
| 2023 | 102 | 58 | 0 |
| 2024 | 98 | 62 | 14 |
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 25% to 33% for hip replacement, 23% to 28% for knee replacement, 29% to 37% for shoulder replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.
How Dr. Raterman Compares
Procedure volume compared to the Florida state average.
Volume Trend Analysis
Dr. Raterman's Medicare-recorded procedure volume has trended upward over 12 years, increasing 21% from 144 procedures in 2013 to 174 in the most recent data.
Hospital Affiliations & Quality
Quality ratings and complication rates are hospital-level metrics from CMS Hospital Compare and do not reflect individual surgeon performance. Star ratings updated quarterly. Complication data covers a rolling 3-year period.
Patient Resources: Preparing for Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Raterman
How does Dr. Raterman's procedure volume compare to other Florida surgeons?
Dr. Raterman has performed 174 Medicare-verified joint replacement procedures. This is more than 2x the Florida average of 72 procedures per surgeon. Dr. Raterman ranks #40 out of 523 orthopedic surgeons in Florida.
What types of joint replacement does Dr. Raterman perform?
Dr. Raterman performs all three major joint replacement procedures: hip replacement (98 cases), knee replacement (62 cases), shoulder replacement (14 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
Are there other orthopedic surgeons near Dr. Raterman in Tampa?
Yes. There are 7 orthopedic surgeons in Tampa in the current Medicare dataset. Patients can compare procedure volumes and specializations to choose the surgeon who best fits their needs. Use the state page to view all Florida surgeons.
What does the Medicare data for Dr. Raterman represent?
The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 25% to 33% for hip replacement, 23% to 28% for knee replacement, 29% to 37% for shoulder replacement, which puts Dr. Raterman's total volume across all insurers at roughly 560 to 710 procedures against the 174 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.
Has Dr. Raterman's procedure volume changed over time?
Yes. Dr. Raterman's Medicare-recorded volume has increased from 144 procedures in 2013 to 174 in the most recent data, a 21% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 193 procedures in 2018.
Does Dr. Raterman perform more than one type of joint replacement?
Yes. Dr. Raterman's Medicare data shows procedures in hip replacement (98 cases), knee replacement (62 cases), shoulder replacement (14 cases). Performing all three major joint replacements places Dr. Raterman among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Raterman affiliated with?
According to CMS facility affiliation data, Dr. Raterman is affiliated with Adventhealth Wesley Chapel, Adventhealth Tampa, Adventhealth Dade City.
How does Dr. Raterman compare to other orthopedic surgeons in Tampa?
Among the 7 orthopedic surgeons in Tampa, Dr. Raterman ranks #1 by total Medicare procedure volume. Dr. Raterman has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Raterman practices?
Adventhealth Wesley Chapel (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Adventhealth Tampa (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Adventhealth Dade City (4 out of 5 CMS stars). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Tampa, Florida
Dr. Raterman's 174 Medicare procedures are above the Tampa average of 74. The table below compares verified procedure volumes for orthopedic surgeons practicing in Tampa.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Steven Lyons | 111 | Hip, Knee |
| Dr. Gerald Alexander | 99 | Hip, Knee |
| Dr. Ira Guttentag | 87 | Knee, Shoulder |
| Dr. Charles Craythorne | 20 | Knee |
| Dr. Patrick Horan | 13 | Knee |
| Dr. Richard Cain | 12 | Shoulder |
Patient Resources & Verification
Research reviews, verify credentials, and check official quality data through these trusted sources:
Medicare Care Compare and NPI Registry are official U.S. government sources. Google reviews reflect user-submitted feedback. OrthoProcedures.com does not verify the accuracy of third-party review content.